Evidence map›Paper›PMID 32782679›Full record

ArticleInternational journal of clinical and experimental pathology2020

Prognostic values of CEA, CA19-9, and CA72-4 in patients with stages I-III colorectal cancer.

Tiantong Wu, Yali Mo, Chengtang Wu

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 19 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Tiantong WuHuiqiao Medical Center, Nanfang Hospital, Southern Medical University Guangzhou, China.
Yali MoHuiqiao Medical Center, Nanfang Hospital, Southern Medical University Guangzhou, China.
Chengtang WuHuiqiao Medical Center, Nanfang Hospital, Southern Medical University Guangzhou, China.
Southern Medical University · CNNanfang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe purpose of this study was to explore the relationship between the levels of three tumor markers (TMs), carcinoembryonic antigen (CEA), carbohydrate antigen (CA) 19-9, and CA72-4, and the prognoses of colorectal cancer patients.

methodsFrom January 2012 to December 2015, 101 patients with stages I-III colorectal cancer treated in the general surgery department of Nanfang Hospital, Southern Medical University were included in this retrospective study. The patients' blood was collected at different time points to determine their biochemical index values. The CA19-9 and CEA levels were measured using a chemiluminescence analyzer, and the CA72-4 level was determined using a semi-automatic enzyme-free analyzer. The relationship between the tumor marker expressions and the prognoses of patients with colorectal cancer was analyzed.

resultsThe sensitivity of the combined quantification of the three TMs was higher than quantifying just one of them, but the specificity was decreased. Those three TM levels were stable at two years after the operations, and they were significantly lower than they were before the operations (P < 0.05). A Kaplan Meier survival curve analysis showed that, compared with the patients with normal levels, the patients with increased levels of the three TMs had significantly shorter overall survival times and higher recurrence rates (P < 0.05).

conclusionThe combined quantification of CEA, CA19-9, and CA72-4 is of great significance in determining the prognoses of colorectal cancer patients. It is helpful to predict the outcomes of patients with stages I-III colorectal cancer two years after their operations.

Indexed as

CA19-9CA72-4CEAcolorectal cancerprognosis

Identifiers

PMID32782679
PMCPMC7414469
OpenAlexW3049710522

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.